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Hitting the Books: These brain cells could hold clues to the CTBI crisis
Welcome to Hitting the Books. With less than one in five Americans reading just for fun these days, we've done the hard work for you by scouring the internet for the most interesting, thought provoking books on science and technology we can find and delivering an easily digestible nugget of their stories.
FDA approves blood test that determines severity of concussions
The FDA announced this week that it has approved a blood test that can quickly and reliably detect signs of a concussion. Typically, when someone seeks medical care following a head injury, they're subjected to a neurological test and/or a CT scan. However, CT scans can only detect bleeding or swelling in the brain, and for injuries that are more minor but still serious, those scans aren't terribly useful. Additionally, if CT scans don't spot anything, and in many cases they don't, the person undergoing the scan has been subjected to unnecessary radiation and, usually, an unneeded expense.
Technology can’t save football players' brains
Tregg Duerson was 25 years old when his father committed suicide in 2011. A former defensive back for the Chicago Bears, New York Giants and Phoenix Cardinals, David "Dave" Duerson made a career out of being one of the most feared tacklers during his 11-year stint in the National Football League. His skill set helped him win two Super Bowl championship rings, one with the Bears in 1985 and another with the Giants in 1990, cementing his legacy as one of the NFL's all-time greats. Along the way, he was also selected to the Pro Bowl, a postseason game that rewards the league's best players, four consecutive times from 1985 to 1988. Duerson had the NFL career most players can only dream of, but it ultimately cost him his life.
Sony Pictures softened 'Concussion' to appease the NFL
Looks like it isn't just its own Players Association that the National Football League can push around with impunity. Internal Sony emails recently brought to light by the company's massive data breach indicate that Sony Pictures intentionally softened the point on it's upcoming film Concussion so as not to upset the league. The movie, which stars Will Smith as Dr. Bennet Omalu, the man who helped first diagnose CTE (or chronic traumatic encephalopathy). According to the emails, Sony executives discussed at length with Smith and Peter Landesman, the film's director, about altering the script and marketing for the film to avoid antagonizing the NFL. The movie's angle was reportedly changed from being a condemnation of the NFL's handling of the growing CTE crisis to focus more on Omalu's discovery and initial diagnosis.
